Solar Demon Dimming Detection (sc)

Science! running on SDO/AIA 211 Synoptic data
2 minute cadence, typical delay 7 days
(detection version 1.00)
(view all Solar Demon detection tools)

Overview of dimming 8558
Detector 14 day operating status:

Last detected dimming:
   213 hours and 15 minutes ago (2022-01-15 22:55 UTC)


Overview for dimming #:
   8558           back to overview

Animations and graphs
   derotated original images ( non-derotated )
   dimming intensity ( overlaid on HMI )
   dimming mask

   base difference ( percentage )
   running difference ( percentage )

more

more

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Details for dimming #: 8558          
timeseq #total
intensity
max
intensity
median
intensity
areasizelatlonx,y in R☉dist.
R☉
detectionImg ID
2014-12-21 00:34:0110.00.00.00.00 , 0.003325919
2014-12-21 00:36:0120.00.00.00.00 , 0.003325920
2014-12-21 00:38:0130.00.00.00.00 , 0.003325921
2014-12-21 00:40:0140.00.00.00.00 , 0.003325922
2014-12-21 00:42:0150.00.00.00.00 , 0.003325923
2014-12-21 00:44:016-0.5-4.6-7.40.065 , 0.003325924
2014-12-21 00:46:017-2.0-7.0-7.30.0275-1.14, 0.281.170.003325925
2014-12-21 00:48:018-4.7-8.5-7.90.0578-1.13, 0.201.151.053325926
2014-12-21 00:50:019-6.2-10.6-7.90.0747-1.13, 0.191.141.363325927
2014-12-21 00:52:0110-7.8-12.3-8.00.0917-1.12, 0.191.141.263325928
2014-12-21 00:54:0111-10.2-14.0-8.30.01151-1.12, 0.191.130.003325929
2014-12-21 00:56:0112-12.5-15.1-8.70.01328-1.12, 0.191.130.003325930
2014-12-21 00:58:0113-17.5-17.7-9.20.01726-1.11, 0.201.130.003325931
2014-12-21 01:00:0114-21.3-19.7-9.30.02038-1.11, 0.201.130.003325932
2014-12-21 01:02:0115-25.7-21.1-9.60.02405-1.11, 0.201.130.003325933
2014-12-21 01:04:0116-28.8-21.2-9.90.02627-1.11, 0.201.130.003325934
2014-12-21 01:06:0117-31.4-22.6-9.90.02821-1.11, 0.201.130.003325935
2014-12-21 01:08:0118-33.7-23.9-10.20.02931-1.11, 0.201.130.003325936
2014-12-21 01:10:0119-36.7-25.2-10.50.03097-1.11, 0.201.130.003325937
2014-12-21 01:12:0120-38.8-25.7-10.70.03195-1.11, 0.201.130.003325938
2014-12-21 01:14:0121-40.9-26.7-10.80.03298-1.11, 0.201.120.003325939
2014-12-21 01:16:0122-41.8-26.8-10.80.03345-1.11, 0.201.120.003325940

The research leading to these results has received funding from the European Commission's Seventh Framework Programme (FP7/2007-2013) under the grant agreement nr. 263506 [AFFECTS], and grant agreement nr. 263252 [COMESEP]
Solar Demon is still under construction.
( Legal notices - SWSC (Volume 5, A18, 2015) research article:Solar Demon - an approach to detecting flares, dimmings, and EUV waves on SDO/AIA images )